摘要
掌鸠河水源地水体污染主要为面源污染 ,来源于化肥、农药、径流挟带的泥沙和生活垃圾。为保护水源地 ,应划定保护区 ,成立管理机制 ,制订法规 ,协调发展 ,征收水费、控制水源污染 。
The water body pollution of the source of Zhangjiuhe River is mainly the area pollution,with pollutants coming from fertilizers and pesticides,sands and daily wastes carried by surface water.To protect the water source,preservation areas should be lined out,authorities established,laws and regulations enacted,water fees levied,development coordinated and water source pollution controlled.
出处
《云南环境科学》
2002年第1期29-30,38,共3页
Yunnan Environmental Science
关键词
水资源
水源保护
掌鸠河
water resource
water source protection
Zhangjiuhe River
